1. BOSWELL, J. J. & BILODEAU, E. A., Short-term retention of a simple motor task as a function of interpolated activity, Perceptual and Motor Skills, 1964, 18, pp. 227–230
2. CRAFT, L., A two-process theory for the short-term retention of motor responses, Journal of Experimental Psychology, 1973, 98, pp. 196–202
3. GIBSON, E., Principles of Perceptual Learning and Development, Appleton-Century — Crofts, 1969
4. HEBB, D. O., in J. F. DELAFRESNAYE (ed.) Brain Mechanisms and Learning, Oxford University Press, 1961
5. KEELE, S. W., The representation of motor programmes, in P.M.A. RABBITT & S. DORNIC (eds.) Attention and Performance, Academic Press, 1975